var PIXI自定义方法例子 = function (){
	this.initialization();
};

PIXI自定义方法例子.prototype.initialization = function (){
	this.spirit = new PIXI.Sprite();
	this.texture = PIXI.Texture.from('image/bunny.png');
}

PIXI自定义方法例子.prototype.start = function (){
	const bunny = new PIXI.Sprite(this.texture);
	this.spirit.addChild(bunny);
}

PIXI自定义方法例子.prototype.remove = function (){
	//删除一些精灵的操作
}